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V5QD_Charin_Kumjudpai
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Pinned topic Storwize V3700 connect to AIX host by direct over iscsi very poor read.

‏2013-06-20T07:27:46Z |

I'm Charin from IBM Thailand, I've customer has installed Storwize V3700 connect to AIX host by direct over iscsi. When customer perform copy & dd command from local disk or other SAN storage product to V3700 the throughput was fine with rate transfer over NIC 70-80mb/s. But when perform copy && dd form V3700 throughput too slow with rate transfer over NIC 7-8 mb/s.

Could you tell me. Which queue name should re-queue to get support?. one more thing We need to investigate to find RCA. Why read operation was very poor?

I hope to see you feedback soon.

Best regards,

Charin Kumjudpai.